Fix syntax error

htdocs/main.inc.php

@@ -163,10 +163,10 @@ if (! defined('NOSCANPOSTFORINJECTION'))
 }
 
 // This is to make Dolibarr working with Plesk
-if (! empty($_SERVER['DOCUMENT_ROOT']) && substr($_SERVER['DOCUMENT_ROOT'], -6) !== 'htdocs') {
+if (! empty($_SERVER['DOCUMENT_ROOT']) && substr($_SERVER['DOCUMENT_ROOT'], -6) !== 'htdocs') 
+{
 	set_include_path($_SERVER['DOCUMENT_ROOT'] . '/htdocs');
 }
-}
 
 // Include the conf.php and functions.lib.php
 require_once 'filefunc.inc.php';